package com.example.interfaces;

/**
 * Interface for the presenter to deal with the given RegisterActivity.
 * 
 * @author 3Factorial
 */
public interface IRegisterActivity {

	/**
	 * Sends the user to the profile view.
	 * 
	 * @param userName
	 *            User to display in profile view.
	 */
	void goToProfile(String userName);

	/**
	 * Displays a message saying that the given new username is already taken.
	 */
	void dispUsernameTaken();

	void dispUsernameInvalid();
	
	void dispPasswordInvalid();
} // End IRegisterActivity interface